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New Existence Results and Generalizations for Coincidence Points and Fixed Points without Global Completeness [PDF]
Abstract and Applied Analysis, 2013 Some new existence theorems concerning approximate coincidence point property and approximate fixed point property for nonlinear maps in metric spaces without global completeness are established in this paper.
Wei-Shih Du
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A novel approach to coincidence point results via proximal contractions with application [PDF]
Scientific ReportsIn this manuscript, we established coincidence point theory by using F-contractions within complete extended suprametric spaces. The results about coincidence points involve $$(F_{\mathbb {C}_{P}})_{\tau }$$ -proximal contractions together with rational $
Haroon Ahmad +3 more
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Coincidence and fixed points of nonlinear Hybrid contractions [PDF]
International Journal of Mathematics and Mathematical Sciences, 1989 In this Der, we show the existence of solutions of functional equations fx∈sx∩tx and x=fx∈sx∩Tx under certain contraction and asymptotic regularity conditions, where f, S and T are single-valued and multl-valued mappings on a metric space, respectively ...
Shyam Lal Singh, Ki Sik Ha, Yeol Je Cho
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Coincidence Best Proximity Points of Proximal Berinde G-Contractions
Journal of MathematicsRecently, a concept of proximal Berinde contractions was introduced and applied to prove the existence of coincidence best proximity points in metric spaces. In this article, we established a new approach to show that these results can be obtained from a
Moosa Gabeleh, Jack Markin
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Coincidence Points of Weaker Contractions in Partially Ordered Metric Spaces
Journal of Applied Mathematics, 2013 We prove new coincidence point theorems for the -contractions and generalized Meir-Keeler-type --contractions in partially ordered metric spaces. Our results generalize many recent coincidence point theorems in the literature.
Kuo-Ching Jen +2 more
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Coincidence and fixed points for maps on topological spaces
Topology and Its Applications, 2007 The existence of coincidence and fixed points for continuous mappings on pseudo-compact completely regular topological spaces are proved. Our results are different from known, or are generalizations, extensions and improvements of the corresponding ...
Ćirić, Ljubomir
exaly +2 more sources
Some Common Fixed Points Theorems of Four Weakly Compatible Mappings in Metric Spaces
مجلة بغداد للعلوم, 2021 In this paper, we proved coincidence points theorems for two pairs mappings which are defined on nonempty subset in metric spaces by using condition (1.1). As application, we established a unique common fixed points theorems for these mappings by using
Yusra Jarallah Ajeel +1 more
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Method of search functionals and its applications in fixed point and coincidence theory
Современная математика: Фундаментальные направления, 2023 The paper contains a survey of several results from the author’s papers and joint papers by the author and Yu. N. Zakharyan, both on the zero existence and approximation for single-valued and multivalued (α, β)-search functionals, and also on the zero ...
T. N. Fomenko
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Coincidence of Fixed Points with Mixed Monotone Property
مجلة بغداد للعلوم, 2023 The purpose of this paper is to introduce and prove some coupled coincidence fixed point theorems for self mappings satisfying -contractive condition with rational expressions on complete partially ordered metric spaces involving altering distance ...
Amal M. Hashim, Ali A. Kazem
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Kantorovich’s Fixed Point Theorem in Metric Spaces and Coincidence Points
Proceedings of the Steklov Institute of Mathematics, 2019 Existence and uniqueness theorems are obtained for a fixed point of a mapping from a complete metric space to itself. These theorems generalize the theorems of L. V. Kantorovich for smooth mappings of Banach spaces.
Zhukovskiy S.E. +2 more
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